3685890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{727}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 9592128

約数和(自身を除く): 5906238

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 727, 845, 1014, 1454, 1690, 2181, 2535, 3635, 4362, 5070, 7270, 9451, 10905, 18902, 21810, 28353, 47255, 56706, 94510, 122863, 141765, 245726, 283530, 368589, 614315, 737178, 1228630, 1842945, 3685890]

約数ペア:

[(1, 3685890), (2, 1842945), (3, 1228630), (5, 737178), (6, 614315), (10, 368589), (13, 283530), (15, 245726), (26, 141765), (30, 122863), (39, 94510), (65, 56706), (78, 47255), (130, 28353), (169, 21810), (195, 18902), (338, 10905), (390, 9451), (507, 7270), (727, 5070), (845, 4362), (1014, 3635), (1454, 2535), (1690, 2181)]